始终选中一个关卡

src/components/drawers/AddCase.vue

@@ -275,6 +275,10 @@ export default {
     };
     const updateTask = () => {
       if (props.isLevel == 1) {
+        if(!props.isactive){
+          message.destroy();
+          return message.warning("请先选中关卡");
+        }
         for (let i = 0; i < state.apiTaskList.length; i++) {
           RouterEditTask({
             chapterId: props.isactive,